These are two examples of my "coffee bean" bracelet. The one on the left is the original, made a long time ago, which is still the bracelet I personally wear most. I've made it a number of times over the years for others, always with the simple hook-and-loop clasp you see here.
But when I made one for an old friend recently, she had trouble working the clasp and sent it back. After my adjustments were still not enough to enable her to wear the bracelet, she sent it back again. This time, I decided to cut a big hole in the last "bean" and created a toggle on a short chain to go through it. Here it is on the right. Much easier to manipulate and I think it looks better, too!